I
- Ile aux Coudres Lighthouse
- Ile aux Oeufs Lighthouse
- Ile aux Perroquets Lighthouse
- Ile aux Raisins Range Lighthouse
- Ile Bicquette Lighthouse
- Ile Bouchard Range Lighthouse
- Ile Brion (Brion's Island)
- Ile Brion Lighthouse
- Ile de Corossol Lighthouse
- Ile de Grâce Range Lighthouse
- Ile D'entree (L'ile-D'entree)
- Ile des Barques Range Lighthouse
- Ile du Grand Caouis Lighthouse
- Ile du Moine Range Lighthouse
- Ile Dupas Lighthouse
- Ile Haute Lighthouse
- Ile Parisienne Lighthouse
- Ile Richelieu Lighthouse
- Ile Ronde Lighthouse
- Ile Rouge Lighthouse
- Ile Sainte Thérèse Lower Range Lighthouse
- Ile Verte
- Ile Verte Lighthouse
- Inch Arron Point Range Lighthouse
- Indian Harbour
- Indian Head Lighthouse
- Indian Point
- Indian Point Range Lighthouse
- Indian Tickle Lighthouse
- Ingalls Head
- Ingomar (Black Point)
- Ingonish Ferry Lighthouse
- Ingonish Ferry (South Ingonish)
- Ingonish (Macleods Point)
- Ingramport
- Innisfree
- Inoucdjouac
- Inukjuak
- Inuvik
- Inverness (Mcisaac Pond)
- Ioco
- Iona
- Iphigenia Point Lighthouse
- Iqaluit
- Isaacs Harbour Lighthouse
- Island Yacht Club
- Isle Aux Morts
- Isle Madame Lighthouse
- Isle Valen
- Isle Verte
- Islington
- Itatsoo (Ucluelet)
- Ivory Island Lighthouse
- Ivujivic
